Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
HALLIBURTON SERVICES
|
Total Assignments:
3
|
Assignment:
1
|
|
|
Reel/Frame: | 006298/0277 | |
| Pages: | 3 |
| | Recorded: | 10/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
JAMES R. DUZAN |
P.O. BOX 1431 |
DUNCAN, OKLAHOMA 73536 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07929635
|
Correspondence name and address
|
|
JAMES R. DUZAN
|
|
HALLIBURTON SERVICES
|
|
P.O. BOX 1431
|
|
DUNCAN, OK 73536
|
|
Assignment:
2
|
|
|
Reel/Frame: | 006298/0280 | |
| Pages: | 3 |
| | Recorded: | 10/08/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
JAMES R. DUZAN |
P.O. BOX 1431 |
DUNCAN, OKLAHOMA 73536 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07932438
|
Correspondence name and address
|
|
JAMES R. DUZAN
|
|
HALLIBURTON SERVICES
|
|
P.O. BOX 1431
|
|
DUNCAN, OK 73536
|
|
Assignment:
3
|
|
|
Reel/Frame: | 006481/0416 | |
| Pages: | 5 |
| | Recorded: | 03/30/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
JAMES R. DUZAN |
P.O. BOX 1431 |
DUNCAN, OKLAHOMA 73536 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08010225
|
Correspondence name and address
|
|
JAMES R. DUZAN
|
|
HILLIBURTON SERVICES
|
|
P.O. BOX 1431
|
|
DUNCAN, OK 73536
|
|
Search Results as of:
06/21/2024 08:28 AM
If you have any comments or questions concerning the data displayed,
contact
PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified:
August 25, 2017 v.2.6
|